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authorAndrew Reynolds <andrew.j.reynolds@gmail.com>2020-02-03 09:31:36 -0600
committerGitHub <noreply@github.com>2020-02-03 09:31:36 -0600
commit1cec37904f1d770d7756d5661ff9b86fbca6d7ac (patch)
treea825b2e38b734fcf20d9176840478aea8d73138f /test
parent413bd34cee7aad26b1138e4412b5ceb44ae74405 (diff)
Fix corner case of empty domains in bounded fmf (#3690)
Diffstat (limited to 'test')
-rw-r--r--test/regress/CMakeLists.txt1
-rw-r--r--test/regress/regress1/fmf/issue3689.smt210
2 files changed, 11 insertions, 0 deletions
diff --git a/test/regress/CMakeLists.txt b/test/regress/CMakeLists.txt
index 012fde3b8..3bcdec380 100644
--- a/test/regress/CMakeLists.txt
+++ b/test/regress/CMakeLists.txt
@@ -1232,6 +1232,7 @@ set(regress_1_tests
regress1/fmf/issue3587.smt2
regress1/fmf/issue3615.smt2
regress1/fmf/issue3626.smt2
+ regress1/fmf/issue3689.smt2
regress1/fmf/issue916-fmf-or.smt2
regress1/fmf/jasmin-cdt-crash.smt2
regress1/fmf/ko-bound-set.cvc
diff --git a/test/regress/regress1/fmf/issue3689.smt2 b/test/regress/regress1/fmf/issue3689.smt2
new file mode 100644
index 000000000..83b64ba29
--- /dev/null
+++ b/test/regress/regress1/fmf/issue3689.smt2
@@ -0,0 +1,10 @@
+; COMMAND-LINE: --fmf-bound
+; EXPECT: sat
+(set-logic ALL)
+(declare-sort S 0)
+(declare-fun c () S)
+(declare-fun b () S)
+(declare-fun d (S Int) Bool)
+(assert (distinct b c))
+(assert (forall ((e S) (f Int)) (=> (and (> f 1) (< f 0)) (d e f))))
+(check-sat)
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